Securities-Backed Lending Plain-English Explainer

Securities-based lending: how securities-backed loans work.

Securities-based lending is borrowing cash against a pledge of listed shares. The lender advances a fraction of the shares’ market value (the loan-to-value), and the shareholder keeps beneficial ownership, dividends (subject to structuring), and the upside. Institutional loans typically run 12 to 36 months; on repayment, the pledge is released and the position recovered in full.

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01 · Definition
The Instrument

What is securities-based lending and how does it work?

Securities-based lending, also called securities-backed lending, is institutional credit extended against a pledge of shares listed on a recognised cash equity exchange. The shareholder keeps beneficial ownership, and the lender holds a security interest in the shares for the life of the loan. On repayment, the security interest is released and the position is recovered in full.

It goes by several names: share-backed financing, a Lombard loan, a stock loan, or, in the United States, a securities-backed line of credit (SBLOC).

The economic effect is simple: a fraction of the position’s market value is released as cash, and the position is preserved. The discipline lies in the structuring: calibrating loan-to-value to the position’s actual liquidity profile, setting tenor and recourse, arranging bankruptcy-remote custody, and managing the disclosure footprint of a large position.

The core parameters of a securities-backed loan: instrument, collateral, loan-to-value, ownership, pricing, tenor, recourse, disclosure, and repayment.
Feature How a securities-backed loan works
InstrumentA loan of cash secured by a pledge of listed shares: the same instrument as a Lombard loan, a stock loan, or a US securities-backed line of credit (SBLOC).
CollateralShares listed on a recognised cash equity exchange, held with a qualified, bankruptcy-remote custodian.
Loan-to-valueThe share of market value advanced as cash, calibrated per position and fixed only after a review of the actual holdings. No figure or band is published, and no rate card.
OwnershipBeneficial ownership, dividends (subject to structuring), the upside, and voting rights remain with the shareholder.
PricingA reference rate plus a spread, shaped by loan-to-value, recourse, tenor, and the underlying.
TenorTypically 12 to 36 months for institutional transactions, with extensions negotiable.
RecourseFull-recourse, limited-recourse, or non-recourse, chosen to suit the holder’s objectives.
DisclosureA pledge is a financing transaction, not a disposal; disclosure depends on the market, the holder’s status, and the position size.
RepaymentOn repayment of principal and any accrued coupon, the security interest is released and the position is recovered in full.

Indicative and illustrative only: a general description of the instrument, not a quote or a representation about any specific transaction. See the disclosures.

02 · Mechanics
How a Transaction Works

How is a securities-backed loan structured?

  • i
    Pledge. The shareholder pledges a defined number of listed shares to a qualified custodian, under bankruptcy-remote arrangements. Beneficial ownership stays with the shareholder; depending on the market and structure, the custodian may hold legal title on bare trust for the duration of the loan. How a pledge differs from a share charge or a title transfer, and when a lender may re-use pledged shares, is set out in pledge, share charge or title transfer.
  • ii
    Loan-to-value (LTV). The lender advances cash equal to a defined percentage of the pledged shares’ market value, calibrated to the position’s liquidity profile, the underlying’s volatility, and the structure’s recourse profile. There is no published rate card; LTV is set per position after review. To see the indicative territory, try the indicative LTV calculator (illustrative only, not a quote).
  • iii
    Tenor. Typically 12 to 36 months for institutional transactions, with extension options sometimes negotiated. Shorter and longer structures exist for specific use cases.
  • iv
    Coupon & structure. A coupon (interest rate) is paid periodically, or accrued and settled at maturity, against the principal. Pricing reflects the position, the recourse profile, the tenor, the LTV, and prevailing institutional credit conditions.
  • v
    Recourse profile. The transaction is structured as non-recourse, limited-recourse, or full-recourse, depending on the shareholder’s objectives. Non-recourse structures protect the shareholder against a fall in the underlying below a defined threshold; full-recourse structures preserve maximum LTV.
  • vi
    Dividends & corporate actions. Dividend flow is structured at the outset. The shareholder typically retains economic benefit of dividends, with timing and routing defined in the loan documentation. Corporate actions (rights issues, splits, mergers, takeovers) are addressed expressly.
  • vii
    Repayment & release. On repayment of principal and any accrued coupon, the security interest is released and the pledged shares are returned to the shareholder’s control. The position is recovered in full; the shareholder’s economic exposure to the underlying is unchanged from inception.
03 · Use Cases
Why Shareholders Use It

What is securities-based lending and who qualifies?

Securities-based lending lets a shareholder raise capital against a listed position without selling it. The firm arranges it for controlling shareholders, founders, family offices, and institutional investors, and does not accept retail business. Whether a position qualifies turns on its free float, trading volume, volatility, and concentration, and on the holder’s regulatory profile.

Most decisions about a concentrated listed position default to a binary: hold (and remain exposed) or sell (and lose the position). Securities-backed lending breaks that binary: the position is preserved and the capital released, so you borrow against the shares without selling them.

For a side-by-side view of how this route compares with an outright sale, a brokerage margin loan, and a collar hedge, see ways to raise liquidity, compared. Substantial holders use the instrument for a defined set of reasons:

  • ·
    Diversification. Releasing capital from a concentrated single-stock exposure for redeployment into a broader portfolio, without forfeiting the original position.
  • ·
    Tax timing. Avoiding the capital-gains realisation event that an outright sale would trigger, allowing the holder to defer the timing of the realised gain.
  • ·
    Control preservation. Releasing capital without disturbing voting control, free float, or the holder’s position on the share register.
  • ·
    Event-window discretion. Releasing capital ahead of a defined event (acquisition, redemption, succession event) where a sale would be impractical, ill-timed, or visible.
  • ·
    Bridge financing. Funding a defined transaction (real-estate acquisition, business expansion, liquidity event for a related entity) where bank credit is unavailable or undesirable.
  • ·
    Succession structuring. Pre-positioning liquidity within a multigenerational wealth structure without altering the underlying share register or trust arrangements.
04 · Disclosure
Regulatory Mechanics

When is a share pledge publicly disclosed?

A securities-backed loan is, in regulatory terms, a financing transaction, not a disposal. Whether it surfaces on a public register depends on the listing market and the shareholder’s status (controller, director, substantial holder). It also depends on the size of the pledged position relative to the issuer’s free float, and on the specific structure used.

In several major markets, a pledge of shares by a substantial shareholder is itself a disclosable event under the relevant beneficial-ownership or disclosure-of-interests regime. Examples include the U.S. Schedule 13D/13G framework under Section 13(d) of the Exchange Act of 1934, Hong Kong’s SFO Part XV Disclosure of Interests, and parallel regimes elsewhere.

In the EU and the UK, a pledge is notifiable under Article 19 of the Market Abuse Regulation where the pledgor is a director or other person discharging managerial responsibilities. The same applies to a person closely associated with one.

The major-holdings rules (DTR 5 in the UK, the WpHG in Germany) turn instead on who controls the voting rights. Each market’s specific framework, filing form, and timing requirement is summarised on the individual market pages.

For controlling shareholders, directors, and other regulated holders, additional regimes apply: takeover-code mechanics, insider-dealing rules, listing-rule restrictions on lock-ups and dealings, and (in some markets) tax-information-reporting frameworks. The discipline at the structuring stage is to map all relevant regimes against the contemplated transaction, and to structure timing, sequencing, and disclosure language accordingly.

05 · FAQ
Common Questions

Securities-based lending: frequently asked questions.

Q · 01

Is securities-backed lending the same as a stock loan?

In common usage, yes: a stock loan is a loan secured by a pledge of listed shares, the same as securities-backed lending.

"Stock loan" is the colloquial term, interchangeable with "share-backed financing" and "Lombard lending against listed equity". In some technical contexts, though, it means securities lending: lending the shares themselves, typically to short-sellers, against cash collateral. That is a structurally different instrument from the loans of cash secured by pledged shares described on this site.

Q · 02

Is a Lombard loan the same as securities-backed lending?

Yes: against listed shares, a Lombard loan is the same instrument as securities-backed lending. A Lombard loan is a loan secured against a pledge of marketable securities. "Lombard loan" and "Lombard lending" are simply the terms used most in the United Kingdom, Europe, and the Asian private-banking centres; the dedicated Lombard loans page covers them in detail.
Q · 03

Can I borrow against restricted or lock-up shares?

Often, yes: restricted, insider, and post-IPO lock-up shares can in many cases support a loan, because a pledge is not a disposal. This can apply even where an outright sale is constrained, subject to the specific lock-up terms, the holder’s status, and the listing market’s disclosure and insider-dealing regime. Each position is assessed at the structuring stage.
Q · 04

Does the lender take ownership of the shares?

No: beneficial ownership stays with the shareholder for the duration of the loan. Depending on the market and the structure, a qualified custodian may hold legal title on bare trust. On repayment, the security interest is released and the shares return to the shareholder’s direct control, with the economic exposure unchanged from inception.
Q · 05

What happens if the share price falls during the loan?

It depends on the structure: in a margin-call structure a fall can trigger a call, while a non-recourse structure protects the shareholder below a defined floor.

In a margin-call structure, a fall in the underlying below a defined threshold triggers a request for more collateral or partial repayment. An unmet call can lead to the liquidation of pledged shares.

In a non-recourse structure with a pre-defined floor, the shareholder is protected against falls below the floor. The lender absorbs that residual risk in exchange for a lower LTV, higher pricing, or both. Each structure has trade-offs, calibrated case by case.

Q · 06

Can the loan be extended at maturity?

It can be: extensions are negotiable but not automatic. They are typically discussed three to six months before maturity, taking account of the position, the LTV at the time, and the prevailing market context. Structured exit options (rollovers, refinancings) are also negotiable.
Q · 07

Is securities-backed lending a regulated activity?

It can be, depending on the activity and the jurisdiction. The firm acts as an introducer and arranger. Any activity requiring a regulatory licence is conducted through, or in collaboration with, an entity holding the appropriate licence or registration in the relevant jurisdiction.

Nothing on this website constitutes investment advice, a financial promotion to retail investors, or an offer or solicitation to any person in a jurisdiction where such offer or solicitation would be unlawful.

Q · 08

Is the existence of the loan publicly disclosed?

Only in some cases: it depends on the holder and the market. In several markets, a pledge by a substantial shareholder is disclosable under the relevant beneficial-ownership regime.

In the EU and the UK, Article 19 of the Market Abuse Regulation covers pledges by directors and other persons discharging managerial responsibilities, and by persons closely associated with them. Such a pledge is notified and published once the annual threshold is reached, whatever the size of the holding.

For other holders below the relevant thresholds, the pledge is not, in itself, a publicly disclosable event. Disclosure planning is part of the structuring discipline.

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